CowboyRobot writes: "Security expert Mikko Hypponen talks about his experience at F-Secure, including adventures such as flying to Lahore to interview the creators of "Brain", one of the early computer viruses that was spread manually on floppy disks. But while the early virus creators were just trying to have fun and learn, modern malware makers are motivated only by money. "But there's a misconception that they all necessarily make a lot of money. There's a hierarchy of workers, with some just making a few hundred dollars to $1,000 doing the dirty work of the more experienced online criminals who make the real money.""